9,670 senior node.js backend developer jobs in Polska.

A leading technology firm in Poland is seeking a Senior Test Automation Engineer to lead the test automation strategy and mentor team members. You will design and maintain automation frameworks for UI and API testing, integrate automated tests into CI/CD pipelines, and ensure proper handling of test data dependencies. The ...

• Hybrydowo

HR Project w Polsce prowadzi rekrutację na stanowisko Senior IT Analyst w trybie hybrydowym z Wrocławia. Praca obejmuje analizę i specyfikację wymagań, modelowanie procesów i danych, projektowanie UI oraz testowanie i wdrażanie rozwiązań IT. Wymagane 5 lat doświadczenia, wykształcenie techniczne/ekonomiczne z IT, oraz dobra ...

• Zdalnie

30333 - 31083 zł

Remote work opportunities Praca zdalna

DCG Poland is looking for experienced professionals to develop distributed BigData processing pipelines. Candidates should have 7+ years of expertise in Spark and Scala, along with substantial experience in Python and Robot Framework.

• Zdalnie

ZALARIS Deutschland AG is seeking a Senior SAP HCM Consultant in Gdynia, Poland, specializing in Polish Payroll. The role involves providing expert consultancy within the SAP HCM environment, focusing on payroll compliance, and supporting clients post go-live. Ideal candidates have significant experience with Polish payroll ...

We are looking for an experienced Senior Integration Test & Service Virtualization Engineer to join a team responsible for Service Virtualization, test automation, and performance testing within a complex enterprise environment. The role focuses on working with IBM Rational Integration Tester (RIT), testing integrations ...

16800 - 21840 zł

Tech stack: .NET Framework 4, WinForms / WPF, C#, https://jobeax.com/link/NY9VLwPeZTLjA7wT JavaScript, HTML, CSS, React SQL Server, PL-SQL Azure Requirements: Bachelor’s degree in Computer Science, Software Engineering, or a related technical field is a plus 4–5 years of commercial experience as a Software Engineer

How you will get the job done - supporting legacy infrastructure automation provisioning with PowerShell and ARM as well as Terraform - supporting and maintaining existing applications and DevOps infrastructure - troubleshooting of Cloud-Service including analyses and problem solving - applying operating and security

Sii Poland is seeking an experienced Senior Data Engineer to design, develop, and maintain scalable data platforms that enable advanced analytics and global decision-making. You will contribute to a modern data platform used across markets, delivering high-quality, data-driven solutions at scale. You will implement Python-based ...

• Kontrakt

28500

... professionals, account managers, project managers, logistics, regulatory and commercial experts. The major markets are Germany, Ukraine, Romania and Poland. Stanowisko Senior Business Development Manager, Clinical Trial Diagnostic Services Opis stanowiska Role Overview: Senior Business Development Manager is responsible for driving ...

Sii is seeking an experienced Senior Data Engineer to join a pharmaceutical project. You will design, develop, and maintain scalable data platforms that support advanced analytics and business decision-making across markets worldwide. This role contributes to a modern data platform used across diverse teams and environments, ...

Capgemini Polska is seeking an Senior Microsoft Business Applications & AI Engineer to lead the design and delivery of Dynamics 365 and Power Platform solutions, integrating AI to drive measurable business impact for global clients. You will shape Capgemini's MicrosoftCXpractice and influence digital experiences across ...

• Kontrakt

$2k USD

We're looking for an experienced Senior .NET Engineer with Cloud expertise to become part of a dynamic development team working on a project for one of our key clients. Your role will involve designing, building, and maintaining secure, scalable, and robust web applications and services through .NET and the cloud, along ...

Sii Poland is seeking a driven Senior Sales Manager to expand our Healthcare & Life Science team in international markets, including DACH, UK, Nordics, and the US. You will drive active client acquisition, develop sales pipelines, and collaborate with domain experts and delivery teams. Ideal candidates have 5+ years of ...

... configuration oversight, testing activities, and stakeholder communication - Fluent English and excellent communication skills, with the ability to influence senior business and technology leaders in an international environment Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. ...

• Hybrydowo

ComeOn Group is seeking a Data Engineer to design, build, and maintain near real-time and batch data flows powering production ML models. You will work with Data Scientists to create scalable pipelines in a hybrid work environment and help ensure data quality for model training and serving.

• Hybrydowo

Select how often (in days) to receive an alert: Senior Professional Regulatory Affairs -Lifecycle Management - Regulatory Operations Location: Warsaw, PL, 02-653 At Perrigo, we are driven by our mission to Makes Lives Better Through Trusted Health and Wellness Solutions, Accessible to All . We are proud to be a Top 10 player ...

• Hybrydowo

Sabre in Kraków is seeking an experienced Senior Product Owner to drive the Digital Connect platform, bridging shopping, payments, and APIs for end-to-end customer journeys. You will craft requirements, manage backlogs, and partner with engineering to deliver scalable, profitable capabilities. The role emphasizes AI-driven ...

• Zdalnie
• Kontrakt

HeadHR poszukuje doświadczonych AI Engineerów do długoterminowej współpracy na kontrakt B2B w Polsce. Zakres obejmuje projektowanie rozwiązań AI, rozwój funkcjonalności z Generative AI i LLM, integrację agentów AI oraz narzędzi z CI/CD.

We are looking for an experienced Senior Data Engineer to join a data team working on global data platforms within the financial services domain. You will be part of a large-scale transformation initiative aimed at building a modern, cloud-based data ecosystem and enabling the organization to become fully data-driven. The ...